Tuft’s Animal Behavior Clinic successfully treats many common animal behavior problems, including aggression, anxiety, compulsive disorders, species-typical behaviors, and nuisance behaviors. Treatment typically involves a combination of behavior modification for pets and management changes for owners. In some cases, using behavior modification as well as drug therapy is required to resolve the problem. If medication is determined necessary, it is most often used in conjunction with behavior modification and seldom used alone. Learn more about the Behavior Clinic.